Vibrational Frequencies calculated at B3LYP/CEP-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3463 |
3344 |
5.39 |
|
|
|
| 2 |
A1 |
3072 |
2967 |
52.23 |
|
|
|
| 3 |
A1 |
1679 |
1621 |
42.48 |
|
|
|
| 4 |
A1 |
1475 |
1425 |
0.16 |
|
|
|
| 5 |
A1 |
1079 |
1042 |
37.61 |
|
|
|
| 6 |
A1 |
856 |
826 |
0.33 |
|
|
|
| 7 |
A1 |
442 |
427 |
5.54 |
|
|
|
| 8 |
A2 |
3556 |
3434 |
0.00 |
|
|
|
| 9 |
A2 |
1386 |
1338 |
0.00 |
|
|
|
| 10 |
A2 |
1060 |
1024 |
0.00 |
|
|
|
| 11 |
A2 |
262 |
253 |
0.00 |
|
|
|
| 12 |
B1 |
3555 |
3433 |
2.08 |
|
|
|
| 13 |
B1 |
3118 |
3011 |
41.25 |
|
|
|
| 14 |
B1 |
1357 |
1310 |
0.49 |
|
|
|
| 15 |
B1 |
835 |
807 |
0.48 |
|
|
|
| 16 |
B1 |
389 |
376 |
117.21 |
|
|
|
| 17 |
B2 |
3464 |
3345 |
0.08 |
|
|
|
| 18 |
B2 |
1671 |
1613 |
4.05 |
|
|
|
| 19 |
B2 |
1382 |
1335 |
24.68 |
|
|
|
| 20 |
B2 |
1055 |
1019 |
101.33 |
|
|
|
| 21 |
B2 |
782 |
755 |
416.73 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 17968.2 cm
-1
Scaled (by 0.9657) Zero Point Vibrational Energy (zpe) 17351.9 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.441 |
|
|
|
| 2 |
N |
-0.458 |
|
|
|
| 3 |
N |
-0.458 |
|
|
|
| 4 |
H |
0.185 |
|
|
|
| 5 |
H |
0.185 |
|
|
|
| 6 |
H |
0.247 |
|
|
|
| 7 |
H |
0.247 |
|
|
|
| 8 |
H |
0.247 |
|
|
|
| 9 |
H |
0.247 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
-2.221 |
2.221 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-16.524 |
0.000 |
0.000 |
| y |
0.000 |
-26.863 |
0.000 |
| z |
0.000 |
0.000 |
-17.681 |
|
| Traceless |
| | x | y | z |
| x |
5.748 |
0.000 |
0.000 |
| y |
0.000 |
-9.761 |
0.000 |
| z |
0.000 |
0.000 |
4.013 |
|
| Polar |
| 3z2-r2 | 8.026 |
| x2-y2 | 10.339 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
3.984 |
0.000 |
0.000 |
| y |
0.000 |
4.194 |
0.000 |
| z |
0.000 |
0.000 |
3.649 |
<r2> (average value of r
2) Å
2
| <r2> |
47.603 |
| (<r2>)1/2 |
6.899 |